We now carry the Elcom uTNT products.

They can be used with your radio and GPS as a small portable APRS
tracking station. The internal battery makes it very portable.

Dimensions 21 X 60 X 43 mm or 0.8 X 2.3 X 1.7 inch.

They also make good full function TNCs. USB connectivity is built in to
provide connection with laptops that don't have serial ports.

http://thedigitalham.com/tdhwiki/Elcom_Products

Fast Shipment

Steve Stivers
KI4KGO